Pressure detector



FIG. 1 is a front view;

FIG. 2 is a right side view;

FIG. 3 is a plane view;

FIG. 4 is a bottom view; and,

FIG. 5 is a perspective view.

The article is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a pressure detector, as shown and described. 